Moon Invoice allows you to store birthday and anniversary dates for your customers and vendors for better record management and relationship tracking.

Steps to Add Birthday and Anniversary Dates

1. Open the Moon Invoice app.
2. Go to:

• Sales → Customers or 
• Purchases → Vendors.

3. Select an existing customer/vendor or click the (+) button to create a new one.
4. Enter the required information in the Birthday and Anniversary fields.
5. Click Save.

Notes

• Birthday and Anniversary fields are optional.
• You can add or update these dates at any time.
• The default field names are Birthday and Anniversary.
• These field labels can be customized from Settings → Edit Title according to your business requirements.